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Disable following symlinks when opening log files #1363

Merged
merged 1 commit into from
Sep 4, 2024
Merged

Disable following symlinks when opening log files #1363

merged 1 commit into from
Sep 4, 2024

Commits on Sep 4, 2024

  1. Disable following symlinks when opening log files 

    The log module used by clamd and freshclam may follow symlinks.
This is a potential security concern since the log may be owned by
the unprivileged service but may be opened by the service running as
root on startup.

For Windows, we'll define O_NOFOLLOW so the code works, though the issue
does not affect Windows.

Issue reported by Detlef.
    @micahsnyder
    micahsnyder committed Sep 4, 2024
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